IP Library › Assignment 030432/0135
Patent Assignment
Reel/Frame 030432/0135

Assignment of Assignor's Interest

Recorded: 2013-05-16 Pages: 5
Assignor
DIRTT ENVIRONMENTAL SOLUTIONS INC.
Executed: 2013-05-16
Assignee
DIRTT ENVIRONMENTAL SOLUTIONS, LTD.
7303 30TH STREET SE, CALGARY, T2C1N6, CANADA
Covered Properties (3)
Efficient Lighting Effects in Design Software
Method and System for Efficient Modeling of Specular Reflection
Tamper Evident Wall Cladding System
Related Assignments (6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 10, 2012
From: HOWELL, JOSEPH S
To: DIRTT ENVIRONMENTAL SOLUTIONS INC.
Reel/Frame 029440/0311 →
Assignment of Assignor's Interest Jan 31, 2013
From: HOWELL, JOSEPH S.
To: DIRTT ENVIRONMENTAL SOLUTIONS INC.
Reel/Frame 029731/0549 →
Assignment of Assignor's Interest Apr 11, 2013
From: GOSLING, GEOFF; SMED, MOGENS F.
To: DIRTT ENVIRONMENTAL SOLUTIONS INC.
Reel/Frame 030194/0911 →
Assignment of Assignor's Interest Dec 11, 2013
From: DIRTT ENVIRONMENTAL SOLUTIONS, LTD
To: ICE EDGE BUSINESS SOLUTIONS, LTD.
Reel/Frame 031762/0378 →
Corrective Assignment to Correct the Inadvertent Assignment of Pct Application No. Pct/US12/41906 Previously Recorded on Reel 031762 Frame 0378. Assignor(S) Hereby Confirms the Correct Pct Application Serial Number to Pct/US12/38582. Nov 14, 2014
From: DIRTT ENVIRONMENTAL SOLUTIONS, LTD.
To: ICE EDGE BUSINESS SOLUTIONS, LTD.
Reel/Frame 034294/0549 →
Nunc Pro Tunc Assignment May 6, 2019
From: ICE EDGE BUSINESS SOLUTIONS, LTD.
To: DIRTT ENVIRONMENTAL SOLUTIONS, LTD.
Reel/Frame 049095/0064 →